UPS XML Package Tracking can be used to retrieve tracking information about a package shipped by UPS. It can access the UPS Web services server and retrieve tracking information, given the package tracking number.UPS XML Package Tracking can return either the raw response data as retrieved from the UPS server or formatted as HTML to present in a Web page.

The UPS Web services API is queries in order to perform various operations.Key Features of Ultimate Free UPS Pack:- Validate addresses- Calculate shipping rates- Retrieve information about packages in transitRequirements:PHP 4.0 or higher